I have a cheap Gateway laptop that I bought for trying different stuff, e.g. teaching myself Linux. The laptop currently has Ubuntu installed and, very relevantly, has no number keypad so there there’s only one Enter key. The problem is that some applications fail to recognize the Enter key built […]
Yearly Archives: 2026
I have a .docx file (which is actually a zip archive with docx extension) which is too big, and I want to make it smaller. To understand what takes so much space, I browsed the insides of it, and this is what I found. At the “root” level of the […]
I created a web calendar with Outlook, published it on a WebDav server and added to the web interface Google Agenda but there are no events added (synchronized). Has anyone tried such a setup? Note: Google Agenda did not accept the webcals:// URI, I had to use https:// or webcal://. […]
We have 10 cameras connected to an XVR. This is connect to a Mercusys router, and we want to send this signal to a webpage using No-IP DDNS.. We need to configure this on the router but we have this problem: This router doesn’t have a default/factory password and so […]
I have several k3s clusters, one is misbehaving, wherein argocd was warning of not being able to contact github.com, upon investifation I found that all hostnames were being resolved to: 15.197.172.60 which resovles to some amazon eaccelerator: dig -x 15.197.172.60 +short a63452c77db78f54b.awsglobalaccelerator.com. for example I try openssl on my nginx-ingress: […]
How to fix this so the problem goes away? “Duplicate without user-selected canonical” is the highlighted part of a larger message I received in an email from google. “New reason preventing your pages from being indexed Search Console has identified that some pages on your site are not being indexed […]
I’m comparing the FTP fingerprint between a OVH FTP server : $ lftp ftpback-rbx1-234.mybackup.ovh.net <<< ls ls: Fatal error: Certificate verification: Not trusted: no issuer was found (DD:12:B5:34:56:79:A1:23:45:6F:1C:D1:2E:BE:C7:2A:34:56:A1:DB) $ and the one returned by openssl s_client : $ openssl s_client -connect ftpback-rbx1-234.mybackup.ovh.net:21 -starttls ftp < /dev/null 2>/dev/null | openssl x509 […]
Because my school is blocking everything and I’m trying to play, I tried Change Network DNS Settings, Enable “Secure DNS” in Chrome, Use Web Proxies or Alternative Browsing and Direct IP Access and I still can’t so I’ll really would like how to hack the administrative server.
In some high-security or “Top Secret” environments, displays (and phones, IoT-devices in general) are often shown with a prominent colored border (e.g. yellow, red, or purple) around the entire screen. This is usually described as a security marking to indicate classification or handling rules. I am wondering whether the three […]